Yaqui Janus Bifrons 24mm Men's Shaving Brush - Synthetic Cashmere Knot Luxury Grooming Tool with Dark Seen Handle. Material: Synthetic hair bristles + Resin Handle. Brush knot diameter: 24MM. Loft size: 52mm. Handle height: 61mm. Widest part of the handle diameter: 40mm. A necessary helper for daily personal shaving. Nylon brush hair is quick-drying and not easy to fall out. High quality, can give you a superb shaving experience. Suitable for home and journey.